Hello @Joel Sundström
It is possible to convert existing subscriptions into dev/test subscriptions to be able to apply Azure's dev/test offering.
Refer:
https://learn.microsoft.com/en-us/azure/devtest/offer/quickstart-create-enterprise-devtest-subscriptions
https://learn.microsoft.com/en-us/azure/devtest-labs/devtest-lab-guidance-scale
Go to the Azure Enterprise portal and select Manage in the left navigation area
- Select the Subscription tab on the Subscription page, select +Add Subscription
- Pick the desired authentication type
- Enter a friendly name to identify the Subscription in reporting
- Enter the Subscription Owner Email address to associate with the new Subscription
- Confirm the email address and then select Add
- After you've chosen the subscription to create an enterprise Azure dev/test subscription, add the appropriate subscription offer
- Sign in with your Microsoft Azure credentials
- After you sign in, you're directed to a page that lists the offers available. Toggle yes in the EA portal to see enterprise offers.
- Select the enterprise dev/test offer and create your subscription.
For details see, Azure product transfer hub
For any reasons, if it is not possible to convert an existing subscription into a dev/test one, then you will need to create a new one to then apply the dev/test offer.
If you encounter an issue, reach out to azure technical support at subscription and billing team for help. Hope this information helps!
Please accept as answer and give a thumbs up if the above information is helpful for the benefit of the community.